Listen Up: Energy Storage is the Home Appliance of the Future

This entry was posted by Solar Curator on September 5, 2017 at 1:23 pm

Twenty years ago, the problem with rooftop solar was that customers needed a large collection of lead acid batteries to store their daytime energy and use this energy at night. But simple net metering rules made it possible for the electric grid to function as a 100 percent efficient storage device.